The filename is a default naming convention often used by Huawei mobile devices for screen recordings or camera captures. The "Lv 0" typically indicates a basic recording level or screen layer, while the numbers represent a timestamp: January 16, 2022, at 11:22:49 PM .
Since this is a specific, likely personal file from your device, I've written an original mystery story inspired by the "found footage" vibe of such a timestamped recording. The Midnight Artifact Lv 0 20220116232249 mp4
Elias frowned. The date, January 16, 2022, was a blank spot in his memory. He had been living in a cramped apartment in the city then, working a dead-end data entry job. He clicked "Play." The filename is a default naming convention often